Orders over $75 ship free using a mix of UPS Ground and SurePost. Your order will arrive within 2-7 days, depending on your vicinity to Minneapolis. Place your order by 3:30 PM CST Monday through Friday and we'll ship it the same day. This offer is only available to the contiguous US. USPS shipments do not qualify for free shipping.

Fast flat-rate shipping $4.99

Select our $4.99 flat-rate shipping option, and your order will arrive to your door within 3 business days or less in the contiguous US. Place your order by 3:30 PM CST Monday through Friday and we'll ship it the same day. See map below for transit times.

Two part dosing can be a great way to maintain parameters while helping corals' coloration, growth and overall health. Fauna Marin has two part dosing system that is combined with trace elements for color and growth, metabolic elements and health elements. Fauna Marin refers to their two part as Balling Light and it is basically the same as many two part systems. Disclaimer